Squat stand



FIG. 1 is a perspective view of the squat stand;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view, the bottom plan view being a mirror image thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof; and,

FIG. 5 is a front elevational view thereof.

The broken lines on the surface of the claimed design represent stitch lines and forms part of the claimed design. 

The ornamental design for a squat stand, as shown and described. 